Spectacular drone footage of collapse of Arecibo Observatory
A drone captures the collapse of the iconic Arecibo Observatory. The footage was released earlier today by the National Science Foundation (NSF) and can be seen in the video below.
Drone inspection
Sniffer drone deployed over Strait of Dover to measure ships’ emissions
France’s Ministry of the Sea is deploying a sniffer drone in the Pas-de-Calais region, bordering the Strait of Dover, which is the world’s busiest area for ship movements, to tighten control of ship emissions.